Coolmax Liner Womens (2 Pack) 20-40L Backpacks Pack of three sizes for

Pack of three sizes for versatile gear protection

alpine climbing and other high-output warm-weather adventures

Lightweight and breathable fleece for active use

10D polyester liner provides soft next-to-skin comfort

Coolmax Liner Womens (2 Pack) 20-40L Backpacks Pack of three sizes forA practical, high performance liner sock for long distance hiking and trail use, the Bridgedale Coolmax Liner keeps feet dry and comfortable by rapidly transporting moisture away from the skin and out to the main sock where it can evaporate. Quick drying and comfortable next to skin, they're ready to go again after a quick wash. For multi day trekkers, liners are a game changer wear one pair of socks for a week while the liner does the hard work of